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  1. Standard Nucleotide BLAST

    Standard databases (nr etc.): rRNA/ITS databases Genomic + transcript databases Betacoronavirus Experimental databases

  2. Nucleotide Databases — BLASTHelp documentation

    Nucleotide Databases Core_nt Database More databases coming soon … Nucleotide Databases ¶ Core_nt Database ¶ What is the Core_nt Database? ¶ The Core_nt database is a refined nucleotide …

  3. Nucleobase-modified nucleosides and nucleotides: Applications in ...

    Nucleobase-modified nucleosides and nucleotides: Applications in biochemistry, synthetic biology, and drug discovery

  4. Nucleotide Transformer: building and evaluating robust foundation ...

    The prediction of molecular phenotypes from DNA sequences remains a longstanding challenge in genomics, often driven by limited annotated data and the inability to transfer learnings between …

  5. Regulation of mammalian nucleotide metabolism and biosynthesis

    Nucleotides are required for a wide variety of biological processes and are constantly synthesized denovo in all cells. When cells proliferate, increased nucleotide synthesis is necessary for DNA …

  6. Nucleotide BLAST: Search nucleotide databases using a nucleotide query

    QuickBLASTP is an accelerated version of BLASTP that is very fast and works best if the target percent identity is 50% or more. BlastP simply compares a protein query to a protein database. PSI-BLAST …

  7. Nucleotide Sugars in Chemistry and Biology - PMC

    Nucleotide sugars have essential roles in every living creature. They are the building blocks of the biosynthesis of carbohydrates and their conjugates. They are involved in processes that are targets …

  8. Microbial 5′-nucleotidases: their characteristics, roles in cellular ...

    White boxes highlight the two typical domains of 5′-nucleotidases of this type: the calcineurin-like phosphoesterase domain (Metallophos; PF00149) and 5′-nucleotidase C-terminal domain (5 _ …

  9. Architecture of the Escherichia coli nucleoid - PMC

    Abstract How genomes are organized within cells and how the 3D architecture of a genome influences cellular functions are significant questions in biology. A bacterial genomic DNA resides inside cells in …

  10. NCBI - WWW Error Blocked Diagnostic

    May 18, 2015 · Error blocked for possible abuse Server misuse.ncbi.nlm.nih.gov Client 157.55.39.6 Time Wednesday, 10-Dec-2025 05:15:20 EST HHS Vulnerability Disclosure